23384326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87911}}^1$

素因数の和:87939

約数の個数: 16

約数和(自身を含む): 42197760

約数和(自身を除く): 18813434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 87911, 175822, 615377, 1230754, 1670309, 3340618, 11692163, 23384326]

約数ペア:

[(1, 23384326), (2, 11692163), (7, 3340618), (14, 1670309), (19, 1230754), (38, 615377), (133, 175822), (266, 87911)]